Windowsill grower in NL, summer and fall outdoors.
I have 2 Neo, can't get them to bloom. I know it's possible for me. I did look on a map, you are a bit more far up North than I am.
Hopefully more people chime in and have some suggestions. I'll look up if the Neofenetia (Vanda) wasn't a member project before.
Edit: yes it was, but that is a looong time ago. Spring 2008.
Here is an overview of part of the plants that were part of a member project:
Projects - What Are They & Previous Project Plants